Re: P.S. Can I change the name in Record Manager?

Also, you cannot change the Record Manager fields for contacts that are user "My Records".

Also note that the name shown in the Record Manager fields throughout the system are based on the value of the "Contact" field for the user My Record to whom it is assigned.

If you have a multiple user database, and the record(s) that you are looking to change are NOT users, then, yes, clicking the Record Manager field will let you select from all of the users in the system - even "Inactive" users...